Writing & History. History is impossible without the written word as one would lack context in which to interpret physical evidence from the ancient past. Writing records the lives of a people and so is the first necessary step in the written history of a culture or civilization.
Lesson Summary. In review, chemical energy is energy stored in chemicals'. Energy is 'the ability to do work. Chemical energy is a type of potential energy that is energy due to the position of an object or objects.
Home Energy transform Chemical energy. Chemical energy is one of the 7 main form of the energy. Chemical energy is a potential energy. That type of energy comes from the bonds of atoms and molecules.Chemical energy as a heat is possible to be released during a chemical reaction.The chemists called it an exothermic reaction.ome Energy transform Chemical energy. Chemical energy is one of the 7 main form of the energy. Chemical energy is a potential energy. That type of energy comes from the bonds of atoms and molecules.